Weather forecast for 10 daysDewey Beach, DE

10-day overview

Daily temperatures

Warmest day: Thursday 73°C.
Coldest day: Thursday 12.11. 55°C.

Chance of precipitation

Highest chance: Friday 95%.

Long-term weather forecast

  • Tuesday
  • Nov 3, 2026
  • min.
  • 52°F
Mostly Clear
Mostly Clear
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 2mphSSW 199°
  • Humidity: 92%
  • UV index: 0
  • Sunrise: 6:29 am EST
  • Sunset: 4:58 pm EST
  • ▼
  • Wednesday
  • Nov 4, 2026
  • 70°F
  • 61°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 10mphSSE 167°
  • Humidity: 79%
  • UV index: 3
  • Sunrise: 6:30 am EST
  • Sunset: 4:57 pm EST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 73°F
  • 63°F
Cloudy
Cloudy
  • Precip. probability: 18%
  • Precipitation: 0.16"
  • Wind: 12mphS 191°
  • Humidity: 81%
  • UV index: 2
  • Sunrise: 6:31 am EST
  • Sunset: 4:56 pm EST
  • ▼
  • Friday
  • Nov 6, 2026
  • 66°F
  • 52°F
Thunderstorms
Thunderstorms
  • Precip. probability: 95%
  • Precipitation: 1.26"
  • Wind: 7mphSSW 213°
  • Humidity: 91%
  • UV index: 2
  • Sunrise: 6:32 am EST
  • Sunset: 4:55 pm EST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 61°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 14mphWNW 300°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 6:33 am EST
  • Sunset: 4:54 pm EST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 59°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 14mphW 278°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 6:35 am EST
  • Sunset: 4:53 pm EST
  • ▼
  • Monday
  • Nov 9, 2026
  • 61°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 16mphWNW 290°
  • Humidity: 53%
  • UV index: 3
  • Sunrise: 6:36 am EST
  • Sunset: 4:52 pm EST
  • ▼
  • Tuesday
  • Nov 10, 2026
  • 66°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 14mphWSW 246°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 6:37 am EST
  • Sunset: 4:51 pm EST
  • ▼
  • Wednesday
  • Nov 11, 2026
  • 59°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 10mphNW 321°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 6:38 am EST
  • Sunset: 4:50 pm EST
  • ▼
  • Thursday
  • Nov 12, 2026
  • 55°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 10mphN 357°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 6:39 am EST
  • Sunset: 4:49 pm EST
  • ▼
sunny, gloomy and lightning-active weather is forecasted.
Rain is forecasted for Thursday and Friday.
Expect a substantial fluctuation in daytime highs across the forecast period. The temperature is expected to swing from 55.4°F up to 73.4°F, while the nightly low temperatures will show also a considerable swing, as the lowest temperatures will be recorded between 42.8°F and 62.6°F.
The warmest day will be Thursday, with a maximum of 73.4°F; the coldest day will be next Thursday, with a maximum of 55.4°F.
Updated: Nov 4, 2026 @ 03:23:23 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Dewey Beach, a combination of sun-filled, cloud-filled and thunderstorm-prone weather is anticipated for the next ten days.

Rain is expected on Thursday and Friday in Dewey Beach. Friday, with heavy precipitation of 1.26", will be the day with the most rainfall.

The maximum temperature will vary between 55.4°F and 73.4°F, as the minimum temperature will range between 42.8°F and 62.6°F.

The warmest day will be Thursday, with a maximum of 73.4°F. The coldest day will be next Thursday, with a maximum of 55.4°F.

On Saturday, occasional clouds will pass by, but expect bright spells.

On Saturday, the highest temperature will be 60.8°F, while the lowest temperature will be 42.8°F.

On Sunday, mainly sunny skies with just a few high clouds are anticipated.

On Sunday, the highest temperature will be 59°F, while the lowest temperature will be 46.4°F.